6116307695689 has 9 divisors (see below), whose sum is σ = 6286175075061. Its totient is φ = 5950913050080.

The previous prime is 6116307695647. The next prime is 6116307695759. The reversal of 6116307695689 is 9865967036116.

The square root of 6116307695689 is 2473117.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 451469767225 + 5664837928464 = 671915^2 + 2380092^2 .

It is a de Polignac number, because none of the positive numbers 2^k-6116307695689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6116307695089) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 91471909 + ... + 91538749.

It is an arithmetic number, because the mean of its divisors is an integer number (698463897229).

Almost surely, 2^{6116307695689} is an apocalyptic number.

6116307695689 is the 2473117-th square number.

6116307695689 is the 1236559-th centered octagonal number.

It is an amenable number.

6116307695689 is a deficient number, since it is larger than the sum of its proper divisors (169867379372).

6116307695689 is an frugal number, since it uses more digits than its factorization.

6116307695689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133756 (or 66878 counting only the distinct ones).

The product of its (nonzero) digits is 88179840, while the sum is 67.

The spelling of 6116307695689 in words is "six trillion, one hundred sixteen billion, three hundred seven million, six hundred ninety-five thousand, six hundred eighty-nine".